arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts

   1 /*
   2  * Copyright 2013 Maxime Ripard
   3  *
   4  * Maxime Ripard <maxime.ripard@free-electrons.com>
   5  *
   6  * The code contained herein is licensed under the GNU General Public
   7  * License. You may obtain a copy of the GNU General Public License
   8  * Version 2 or later at the following locations:
   9  *
  10  * http://www.opensource.org/licenses/gpl-license.html
  11  * http://www.gnu.org/copyleft/gpl.html
  12  */
  13
  14 /dts-v1/;
  15 /include/ "sun5i-a10s.dtsi"
  16
  17 / {
  18         model = "Olimex A10s-Olinuxino Micro";
  19         compatible = "olimex,a10s-olinuxino-micro", "allwinner,sun5i-a10s";
  20
  21         soc@01c00000 {
  22                 emac: ethernet@01c0b000 {
  23                         pinctrl-names = "default";
  24                         pinctrl-0 = <&emac_pins_a>;
  25                         phy = <&phy1>;
  26                         status = "okay";
  27                 };
  28
  29                 mdio@01c0b080 {
  30                         status = "okay";
  31
  32                         phy1: ethernet-phy@1 {
  33                                 reg = <1>;
  34                         };
  35                 };
  36
  37                 pinctrl@01c20800 {
  38                         led_pins_olinuxino: led_pins@0 {
  39                                 allwinner,pins = "PE3";
  40                                 allwinner,function = "gpio_out";
  41                                 allwinner,drive = <1>;
  42                                 allwinner,pull = <0>;
  43                         };
  44                 };
  45
  46                 uart0: serial@01c28000 {
  47                         pinctrl-names = "default";
  48                         pinctrl-0 = <&uart0_pins_a>;
  49                         status = "okay";
  50                 };
  51
  52                 uart2: serial@01c28800 {
  53                         pinctrl-names = "default";
  54                         pinctrl-0 = <&uart2_pins_a>;
  55                         status = "okay";
  56                 };
  57
  58                 uart3: serial@01c28c00 {
  59                         pinctrl-names = "default";
  60                         pinctrl-0 = <&uart3_pins_a>;
  61                         status = "okay";
  62                 };
  63
  64                 i2c0: i2c@01c2ac00 {
  65                         pinctrl-names = "default";
  66                         pinctrl-0 = <&i2c0_pins_a>;
  67                         status = "okay";
  68                 };
  69
  70                 i2c1: i2c@01c2b000 {
  71                         pinctrl-names = "default";
  72                         pinctrl-0 = <&i2c1_pins_a>;
  73                         status = "okay";
  74
  75                         at24@50 {
  76                                 compatible = "at,24c16";
  77                                 pagesize = <16>;
  78                                 reg = <0x50>;
  79                                 read-only;
  80                         };
  81                 };
  82
  83                 i2c2: i2c@01c2b400 {
  84                         pinctrl-names = "default";
  85                         pinctrl-0 = <&i2c2_pins_a>;
  86                         status = "okay";
  87                 };
  88         };
  89
  90         leds {
  91                 compatible = "gpio-leds";
  92                 pinctrl-names = "default";
  93                 pinctrl-0 = <&led_pins_olinuxino>;
  94
  95                 green {
  96                         label = "a10s-olinuxino-micro:green:usr";
  97                         gpios = <&pio 4 3 0>;
  98                         default-state = "on";
  99                 };
 100         };
 101 };